/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/NiagaraEditorUtilities.h
namespace FNiagaraEditorUtilities { bool FNiagaraEditorUtilities::IsEditorDataInterfaceInstance ( const [UNiagaraDataInterface](API\Plugins\Niagara\UNiagaraDataInterface) * DataInterface ) }